Patents by Inventor Richard L. L. Mansell

Richard L. L. Mansell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Assay for the detection of beet sugar adulteration of food products
    Patent number: 5128243
    Abstract: An immunoassay for the detection of beet sugar adulteration of sugar-containing materials such as fruit juices and fruit juice concentrates utilizes antibodies to proteinaceous components of beet sugar. These proteinaceous components have been found in all samples of beet sugar, tested, regardless of source or degree of refinement; these proteinaceous components have also been found in both crystal and invert sugars.
    Type: Grant
    Filed: June 28, 1990
    Date of Patent: July 7, 1992
    Assignee: University of South Florida
    Inventors: Robert L. Potter, Richard L. L. Mansell